View source for Lorandersonia linifolia

{{Treatment/ID
|accepted_name=Lorandersonia linifolia
|accepted_authority=(Greene) Urbatsch
|publications={{Treatment/Publication
|title=Sida
|place=21: 1622. 2005
|year=2005
}}
|common_names=Spearleaf rabbitbrush
|basionyms={{Treatment/ID/Synonym
|name=Chrysothamnus linifolius
|authority=Greene
}}
|synonyms={{Treatment/ID/Synonym
|name=Chrysothamnus viscidiflorus subsp. linifolius
|authority=(Greene) H. M. Hall & Clements
}}
|hierarchy=Asteraceae;Asteraceae tribe Astereae;Lorandersonia;Lorandersonia linifolia
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Asteraceae]]</div><div class="higher-taxon"><small>tribe</small>[[Asteraceae tribe Astereae]]</div><div class="higher-taxon"><small>genus</small>[[Lorandersonia]]</div><div class="higher-taxon"><small>species</small>[[Lorandersonia linifolia]]</div></div>
|volume=Volume 20
|mention_page=page 178
|treatment_page=page 179
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Shrubs,</b> 70–350 cm (trunks to 20 cm diam.; soboliferous). <b>Stems</b> single, greenish when young, becoming tan to gray, fastigiately branched (± angled from leaf bases), glabrous or scabridulous. <b>Leaves</b> ascending; blades with midnerves plus 2 fainter collateral nerves evident, broadly linear to lanceolate or oblong, 20–75 × 3–8 mm, flat, margins scabrellous, apices acute to acuminate, faces glabrous, gland-dotted (in shallow pits). <b>Heads</b> in corymbiform arrays 3–12 cm wide. <b>Involucres</b> obconic, 4.5–7 × 1.5–2.2 mm. <b>Phyllaries</b> 15–18 in 3–4 series, in 5 vertical ranks, mostly tan, midnerves evident on distal 1/2, ± keeled, elliptic to lanceolate, 0.7–6.5 × 0.5–1.1 mm, unequal, outer often thickened and herbaceous subapically, apices acute, acuminate, or rounded, faces glabrous or sparsely scabrous. <b>Receptacles</b> with 0–2 scales, 0–0.5 mm. <b>Ray</b> florets 0. <b>Disc</b> florets (4–)5(–6); corollas 4–5.5 mm, glabrous, lobes 1–1.5 mm; style branches 1.9–2.3 mm, appendages subulate, 0.7–1.1 mm. <b>Cypselae</b> tan to brownish, subcylindric, 2.5–3.5 mm, 10–12-ribbed, densely hairy; pappi whitish tan, 4.5–7 mm. <b>2n</b> = 18.</span><!--

-->{{Treatment/Body
|phenology=Flowering summer–fall.
|habitat=Margins of alkaline streams, banks of larger rivers, other moist, low, alkaline sites, less often drier slopes
|elevation=1200–2400 m
|distribution=Ariz.;Colo.;Mont.;N.Mex.;Utah;Wyo.
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Lorandersonia linifolia
|author=
|authority=(Greene) Urbatsch
|rank=species
|parent rank=genus
|synonyms=Chrysothamnus viscidiflorus subsp. linifolius
|basionyms=Chrysothamnus linifolius
|family=Asteraceae
|phenology=Flowering summer–fall.
|habitat=Margins of alkaline streams, banks of larger rivers, other moist, low, alkaline sites, less often drier slopes
|elevation=1200–2400 m
|distribution=Ariz.;Colo.;Mont.;N.Mex.;Utah;Wyo.
|reference=None
|publication title=Sida
|publication year=2005
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V19-20-21/V20_389.xml
|tribe=Asteraceae tribe Astereae
|genus=Lorandersonia
|species=Lorandersonia linifolia
}}<!--

-->[[Category:Treatment]][[Category:Lorandersonia]]